STALIS LTD
1 Intoduction
Hello, I’m Joseph from Morocco.
Inspired by Hans Rosling’s TED Talk, I taught myself data scraping, analysis, and visualization.
This non-academic approach has given me a unique perspective, as reflected in my projects—though it also means I may require a thorough onboarding process to align with team standards.
I’m open to starting as an intern, either full-time or part-time. Regarding time zones, I’m in UTC+1, but I’m flexible and can adjust my schedule to accommodate the team’s needs.
Feel free to reach me at joseph.ergo@proton.me, and to visit my website for more projects josephelhaddad.github.io.
This custom report, generated from processing 1.4 TB of public data locally, aims to explore the workforce dynamics of a company—up to 2020.
Essentially, I am doing research on a company that does research.
2 About the project
The project came to life after realizing that web scraping doesn’t allow deep-level filtering—without consuming too much time.The irony is, this project itself took me about a month, but the final RDB contains more data than I could ever scrape.
The raw data was 1.4 TB in size and holds information previously scraped.
Processing was done on my local machine using Python, Polars, and DuckDB, following this workflow:
- Processed raw data into structured Parquet files using Polars.
- Transformed each Parquet file into mini RDBs using Polars.
- Merged all mini RDBs into one using DuckDB.
- Analyzed and filtered data to fit the current project.
3 EDA
3.1 information technology and services indestry’s yearly new recruit count
3.2 stalis ltd’s workforce status over the years
4 Workforce sample
4.1 Ali Mcguckin
Job title: Non executive director
Socials: https://linkedin.com/in/alimcguckin
4.1.1 Ali Mcguckin’s working period at stalis ltd
4.1.2 Gantt plot of Ali Mcguckin’s experience
4.2 Alireza Maghsoudi
Job title: Deputy sheriff
Socials: https://linkedin.com/in/alireza-maghsoudi-662208129
4.2.1 Alireza Maghsoudi’s working period at stalis ltd
4.2.2 Gantt plot of Alireza Maghsoudi’s experience
4.3 Amrutha Pratheesh
Job title: Software analyst
Socials: https://linkedin.com/in/amrutha-pratheesh-02490b117
4.3.1 Amrutha Pratheesh’s working period at stalis ltd
4.3.2 Gantt plot of Amrutha Pratheesh’s experience
4.4 Carolyn Elliott
Job title: Head of sales
Socials: https://linkedin.com/in/carolyn-elliott-8750346
4.4.1 Carolyn Elliott’s working period at stalis ltd
4.4.2 Gantt plot of Carolyn Elliott’s experience
4.5 Chloe Moreton
Job title: Finance administrator
Socials: https://linkedin.com/in/chloe-moreton-maat-463b48134
4.5.1 Chloe Moreton’s working period at stalis ltd
4.5.2 Gantt plot of Chloe Moreton’s experience
4.6 Christine Whitehouse
Job title: Director
Socials: https://linkedin.com/in/christine-whitehouse-91240a61 | https://linkedin.com/in/christinewhitehouse
4.6.1 Christine Whitehouse’s working period at stalis ltd
4.6.2 Gantt plot of Christine Whitehouse’s experience
4.7 Emma Jackson
Job title: Professional services director
Socials: https://linkedin.com/in/emma-jackson-50147559
4.7.1 Emma Jackson’s working period at stalis ltd
4.7.2 Gantt plot of Emma Jackson’s experience
4.8 Eranga Hadirampela
Job title: Lead analyst
Socials: https://linkedin.com/in/eranga-hadirampela-7706b417 | https://twitter.com/ehadz | https://facebook.com/ehadz
4.8.1 Eranga Hadirampela’s working period at stalis ltd
4.8.2 Gantt plot of Eranga Hadirampela’s experience
4.9 Jack Hardy
Job title: Junior database developer
Socials: https://linkedin.com/in/jackehardy | https://twitter.com/jackhardy1990
4.9.1 Jack Hardy’s working period at stalis ltd
4.9.2 Gantt plot of Jack Hardy’s experience
4.10 James Shields
Job title: Implementation ,quality test and support
Socials: https://linkedin.com/in/james-shields-372b421b
4.10.1 James Shields’s working period at stalis ltd
4.10.2 Gantt plot of James Shields’s experience
4.11 John Gladstone
Job title: Director sales and marketing
Socials: https://facebook.com/john.gladstone.92 | https://linkedin.com/in/john-gladstone-a171854
4.11.1 John Gladstone’s working period at stalis ltd
4.11.2 Gantt plot of John Gladstone’s experience
4.12 Jonah Aburrow-Jones
Job title: Head of sales
Socials: https://linkedin.com/in/jonah-aburrow-jones-2039553 | https://twitter.com/jonahaj
4.12.1 Jonah Aburrow-Jones’s working period at stalis ltd
4.12.2 Gantt plot of Jonah Aburrow-Jones’s experience
4.13 Karl Moss
Job title: Infrastructure and support manager - operations
Socials: https://linkedin.com/in/karl-moss-67997137
4.13.1 Karl Moss’s working period at stalis ltd
4.13.2 Gantt plot of Karl Moss’s experience
4.14 Kelvin Lok
Job title: Developer
Socials: https://linkedin.com/in/kelvin-ka-yiu-lok-751635a4 | https://facebook.com/kelvin.lok.142
4.14.1 Kelvin Lok’s working period at stalis ltd
4.14.2 Gantt plot of Kelvin Lok’s experience
4.15 Liz Swallow
Job title: Associate software engineer
Socials: https://linkedin.com/in/lizjswallow
4.15.1 Liz Swallow’s working period at stalis ltd
4.15.2 Gantt plot of Liz Swallow’s experience
4.16 Neil Stevens
Job title: Non executive director
Socials: https://linkedin.com/in/neil-stevens-3a4b08a
4.16.1 Neil Stevens’s working period at stalis ltd
4.16.2 Gantt plot of Neil Stevens’s experience
4.17 Nicky Quinn
Job title: Sales administrator
Socials: https://linkedin.com/in/nicky-quinn-23b351180
4.17.1 Nicky Quinn’s working period at stalis ltd
4.17.2 Gantt plot of Nicky Quinn’s experience
4.18 Nzie Okpokam
Job title: Systems developer
Socials: https://linkedin.com/in/inzay
4.18.1 Nzie Okpokam’s working period at stalis ltd
4.18.2 Gantt plot of Nzie Okpokam’s experience
4.19 Polly White
Job title: Head of finance, administrator and human resources
Socials: https://linkedin.com/in/polly-white-0070a569
4.19.1 Polly White’s working period at stalis ltd
4.19.2 Gantt plot of Polly White’s experience
4.20 Rebekah Pyatt
Job title: Commercial executive
Socials: https://linkedin.com/in/rebekah-pyatt-b31304a
4.20.1 Rebekah Pyatt’s working period at stalis ltd
4.20.2 Gantt plot of Rebekah Pyatt’s experience
4.21 Richard Averill
Job title: It consultant
Socials: https://linkedin.com/in/richard-averill-bb46a9188
4.21.1 Richard Averill’s working period at stalis ltd
4.21.2 Gantt plot of Richard Averill’s experience
4.22 Sam Thornton
Job title: Implementation consultant
Socials: https://linkedin.com/in/sam-thornton-96641a59 | https://linkedin.com/in/thorntonsam
4.22.1 Sam Thornton’s working period at stalis ltd
4.22.2 Gantt plot of Sam Thornton’s experience
4.23 Shelley Hawley
Job title: Administrator at nhs data migration specialists stalis ltd
Socials: https://twitter.com/stalisltd | https://linkedin.com/in/shelleyhawley
4.23.1 Shelley Hawley’s working period at stalis ltd
4.23.2 Gantt plot of Shelley Hawley’s experience
4.24 Steve Marshall
Job title: Consultant
Socials: https://linkedin.com/in/steve-marshall-3a824b15
4.24.1 Steve Marshall’s working period at stalis ltd
4.24.2 Gantt plot of Steve Marshall’s experience
4.25 Steve Marshall
Job title: Senior developer and product architect
Socials: https://linkedin.com/in/steve-marshall-2a0186122
4.25.1 Steve Marshall’s working period at stalis ltd
4.25.2 Gantt plot of Steve Marshall’s experience
4.26 Theresa Trueman
Job title: Project manager
Socials: https://linkedin.com/in/theresa-trueman-b4168077
4.26.1 Theresa Trueman’s working period at stalis ltd
4.26.2 Gantt plot of Theresa Trueman’s experience
4.27 Wayne Harrison
Job title: Data analyst and implementation consultant
Socials: https://linkedin.com/in/wayne-harrison-938212a0 | https://facebook.com/wayne.harrison.7355